56448120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4567}}^1$

素因数の和:4684

約数の個数: 64

約数和(自身を含む): 171025920

約数和(自身を除く): 114577800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 4567, 6180, 9134, 12360, 13701, 18268, 22835, 27402, 36536, 45670, 54804, 68505, 91340, 109608, 137010, 182680, 274020, 470401, 548040, 940802, 1411203, 1881604, 2352005, 2822406, 3763208, 4704010, 5644812, 7056015, 9408020, 11289624, 14112030, 18816040, 28224060, 56448120]

約数ペア:

[(1, 56448120), (2, 28224060), (3, 18816040), (4, 14112030), (5, 11289624), (6, 9408020), (8, 7056015), (10, 5644812), (12, 4704010), (15, 3763208), (20, 2822406), (24, 2352005), (30, 1881604), (40, 1411203), (60, 940802), (103, 548040), (120, 470401), (206, 274020), (309, 182680), (412, 137010), (515, 109608), (618, 91340), (824, 68505), (1030, 54804), (1236, 45670), (1545, 36536), (2060, 27402), (2472, 22835), (3090, 18268), (4120, 13701), (4567, 12360), (6180, 9134)]